On Mar 1, 2011, at 2:58 PM, Bach wrote:
> Hello,
>
> I just did a simple experiment of the tmote sky, or telosB, to measure its
> current consumption when the radio transmission power is set at different
> level.
> I changed the makefile "CFLASS += -DCC2420 DEF RFPOWER” to different value
>
Hello,
I just did a simple experiment of the tmote sky, or telosB, to measure its
current consumption when the radio transmission power is set at different
level.
I changed the makefile "CFLASS += -DCC2420 DEF RFPOWER” to different value and
did observe the change in communication range, which
Hi,
Yep, Moteiv does not exist anymore, they became Sentilla and have their
own Java-based system now. The drivers were never really ported to
TinyOS 2.x. The port that I did works with TinyOS 2.x but does not take
into account the recommended structures of the modules.
Some people have in the
Do you have Tmote Invents? If so, you need the Tmote Invent drivers.
How to identify whether the motes you have are Tmote Invents? From
memory, this is what I remember: They have a light sensor, a microphone,
a (small) loudspeaker, headphone jacks, and an accelerometer. They come
(came) in a gr
My bad - just discovered they are actually tmote invent, despite the
only branding anywhere outside or inside the device saying tmote sky!
Regards,
CJ Davies
On 11/18/2010 05:21 PM, CJ Davies wrote:
> Is there any reference documentation for the tmote sky from moteiv, in
> particular which actu
Is there any reference documentation for the tmote sky from moteiv, in
particular which actually lists how each sensor/LED is accessed? The
models I have here have a daughter board that sits on top of the main
board & has 3 LEDs on it which line up with 3 holes in the plastic
casing - however i
Hi,
The Hamamatsu sensors are for light, and there are two different ones,
that's why they are not simply called HamamatsuC, but rather
HamamatsuS1087ParC and HamamatsuS10871TsrC. They are in
$TOSROOT/tos/platforms/telosa/chips/s1087 and
$TOSROOT/tos/platforms/telosa/chips/s10871 respectively.
I am trying to change the SenseC application to access the temperature
sensor on a Tmote Sky node, which I think should be as simple as
starting by changing
new DemoSensorC() as Sensor
to
new HamamatsuC() as Sensor
in SenseAppC.nc however I can't find HamamatsuC anywhere in my tinyos
source
Hi Peter,
I remember having discovered basically the same problem. Here is what I
got on the mailing list back then (the thread subject was "detect a usb
connection"):
Robert Szewczyk wrote:
> This issue has been fixed in Boomerang but was never propagated to the
> main TinyOS tree. The unde
I'm using TinyOS 2.1 (from a recent CVS checkout) with a tmote sky. I have
a component which hooks into the MSP430 Port1 Pin 2 to monitor the USB
connection and indicate whether it's connected by lighting LED1. This
works fine.
Now, I want to hook it into a program like TestSerial which transmit
huh...The P_DVCC line that feeds that diode also seems to go to some
other chips, for reasons only known to the original designer. It may
"bleed through" enough to power everything. I've had that happen with
MOS devices in the past, just to keep my confusion level stable...
Do you measure any powe
Sorry for taking a long time to reply.
I removed D22 and the mote, still seems to get power from the USB.
I work at a place that is trying to setup a web-based testbed. We
currently have 32 motes, so we need to be able to remotely program the
motes. So we need them plugged to the USB all the time
By experimental method I've determined that one doesn't have to
disconnect the batteries while using the powered USB, but your
mileage may vary...
MS
Eric Keller wrote:
> We have been doing experiments with power measurements. What I do
> is power through the battery connector unless programming
We have been doing experiments with power measurements. What I do
is power through the battery connector unless programming. To program,
disconnect the battery power and hook it up to the usb. It can get
a little tiresome. We removed the battery holder and simply connected
wires to a bench powe
Yup, according to the schematic the USB chip is powered from the host.
Look on the top left of page 3. I believe the line labeled P_DVCC powers
the rest of the thing when the USB is attached. On the top right of page 3
is a section labeled MOTE POWER that shows P_DVCC going through D22 to
some vers
I beleive the tmote sky is a telosb repackaged. you can find the
telosbschematics
on http://www.tinyos.net/scoop/special/hardware/
Take a look and I suspect what is happening is that the USB interface chip
is
powered by USB power so you'll have to figure out some other way of
powering that chip i
Hi,
I am looking for some help regarding the TMote Sky motes.
My problem: I want to simulate the draining battery using external
circuitry (i.e. using a programmable power supply), but to do that the
USB power must be cut-off and still need to communicate with the host
computer. So, I disconnecte
Actually I'm probably wrong about the battery being the Vref on telos...
I'm more familiar with the micas...
It looks like, based on: moteiv\tinyos-1.x\tos\platform\msp430\ADC_README
that you can select a 1.5v or 2.5v internal ref for each converter
channel. It's not clear what the ref is when neit
Hi
You may try the tinyos search engine
http://www.google.com/coop/cse?cx=000490616372089452102%3Ajdf9nzpy7se
On Mon, Nov 10, 2008 at 12:33 PM, Gang Lu <[EMAIL PROTECTED]> wrote:
> Hi,
>
> What is the range of input of ADC on tmote sky? Is it 0~2.5v or 0~5v?
>
> _
Hi,
What is the range of input of ADC on tmote sky? Is it 0~2.5v or 0~5v?
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Hi,
http://mail.millennium.berkeley.edu/pipermail/tinyos-help/2007-November/029066.html
Basically, the tmote skys are now supported out-of-the-box by TinyOS.
Cheers,
Urs
Mido Wakil wrote:
> Dear All,
>
> I'm having a tmote sky box with 8 tmotes but no CD.
> How can I get the software that was
Dear All,
I'm having a tmote sky box with 8 tmotes but no CD.
How can I get the software that was available on that CD?
Moteiv is no longer in business!
Regards.
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Hi Thomas,
we're planning to make "TKN15.4", our IEEE 802.15.4-2006
implementation, public for the T2 release 2.1 (in about 2 month). It
will include beacon-mode, but not GTS. The telosb platform will be
supported, but on this platform the beacon-mode will not be fully
standard compliant, because
Hi,
We are using Tmote Sky in labs and for research.
Does anyone know if it is possible to enable beacon mode and GTS (guaranteed
time slot) according to IEEE 802.15.4 using TinyOS on TmoteSky?
--Thomas
School of Technology and Health
Royal institute of Technology
Stockholm
Sweden
_
Hello,
I'm new on tinyos, i work with tmote sky and i have a question. Can i define
a tmote sky to be a coordinator of the network? how can i do it?
Regards,
Pacson Bryant.
> From: [EMAIL PROTECTED]
> To: tinyos-help@millennium.berkeley.edu
> Subject: TMO
Hello,
I'm new on tinyos, i work with tmote sky and i have several a. Can i define
a tmote sky to be a coordinator of the network? how can i do it?
Regards,
Pacson.
_
Microsoft vous offre un logiciel pour classer, retoucher
The telos/tmotes are handy because they don't require a separate
base-station adapter, but they make up for it by not having as
many available I/O pins. They also have a higher rez ADC (12 bits
vs 10 on the micas) and may run a bit faster over all. I don't
know about comparative power usage if tha
Hi,
I am wondering which brand of products is better in terms of application
development? TMote Sky or Mica Mote?
Please share experience.
Best Regards,
Chris
-
Looking for last minute shopping deals? Find them fast with Yahoo! Search._
Jose Araujo wrote:
Dear all,
I wanted to have na external vcc to supply my tmote sky but the tmote
datasheet is not conclusive about it. Does anyone implemented already?
You need to use the tmote sky schematics.
Sure, just unsolder the battery clip plastic module and attach wires
to you
Dear all,
I wanted to have na external vcc to supply my tmote sky but the tmote
datasheet is not conclusive about it. Does anyone implemented already? I was
thinking about connecting the 3V supply to the pin 1 and 9 of the external
16 pin connector i.e. AVCC and Gnd, with a L from ExternalVCC t
Hi all,
Can anyone give me an example how to create multihop routing for tmote sky?
Or teach me how to create. A link or nesc code will be good. Thank you.
Regards,
Edmund
-
Real people. Real questions. Real answers. Share what you know.___
Hi all,
Can anyone give me an example how to create multihop routing for tmote sky?
Or teach me how to create. A link or nesc code will be good. Thank you.
Regards,
Edmund
-
Real people. Real questions. Real answers. Share what you know.___
Hi all,
What things do i need to do in order to read the RSSI values from the
oscilloscope application? Thank you.
Regards,
Edmund
-
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___
Hi all,
What things do i need to do in order to read the RSSI values from the
oscilloscope application? Thank you.
Regards,
Edmund
-
Real people. Real questions. Real answers. Share what you know.___
hi,
Is there any way i can modify the oscope application to read RSSI values? How
do i do that? I notice MOTEIF handler does not provide the signal strength am i
right? As i am a newbie pls teach me. Thank you for helping. I need it
urgently.
Regards,
Edmund
-
See tinyos-1.x/tos/platform/telos/AM.h (in T1/Boomerang) for the
message structure. You will find that RSSI (strength) and LQI are
not part of the transmitted message, so if you want to look at them
on the host machine you will have to modify the TOSBase receive to
copy them into the message body
This is a $10 Billion question. haha... I guess more than 20 threads in
this mailing list on this topic. please do a search with keyword RSSI.
happy new year to you all.~~
regards;
Peizhao
Edmund J wrote:
hi,
I'm developing java application for tmote sky. How do i find the RSS
value or LQ
Hi,
I'm trying to find the RSSI value for tmote sky for java. Is there anyone can
tell me how to find the RSSI value for tmote sky? Any reference codes or link
for me to refer to? THank you. I need it urgently. Thanks.
Regards,
Edmund
-
Real p
hi,
I'm developing java application for tmote sky. How do i find the RSS value or
LQI value from tmote sky? is there any example, e.g java codes for me to refer
to? thank you.
Regards,
Edmund
-
Search. browse and book your hotels and flights thr
The graph layout algorithm in Trawler does not try to mimic the
physical locations of nodes, it only attempts to draw the network
topology. As for the specific graph layout strategy that it uses -
Trawler uses a package called Jung for its graph abstractions, there
are several different layout alg
hi,
I'm new to tmote sky. Can anyone let me know is there any localisation
algorithm in the trawler example? which java file contains that algo? Thank you.
Regards,
Edmund
-
Search. browse and book your hotels and flights through Yahoo! Travel
__
You did look under:
http://docs.tinyos.net/index.php/Boomerang
right? I was under the impression that all of the Moteiv support
pages had been transfered there, but maybe they shorted us some...
If you want the actual Boomerang message structs, look at:
moteiv/apps/Delta/Delta.h
and
m
Hi,
I am using the Delta application from Moteiv and I am looking for the Delta
application packet structure. It was earlier available at
http://www.moteiv.com/support/tmote-message-format.html, but that link is no
longer working and I have looked at following links
http://docs.tinyos.net
You can probably find it under CVS, or look here:
http://www.cems.uvm.edu/~aobrien/tmote/
MS
manu suryavansh wrote:
Hi,
Does any body has the Delta (Moteiv) application packet structure. It
was earlier available online but that link is not working and I couldn't
find it on both the links
Hi,
Does any body has the Delta (Moteiv) application packet structure. It was
earlier available online but that link is not working and I couldn't find it on
both the links mentioned below.
Thank you
Manu
Joe Polastre <[EMAIL PROTECTED]> wrote: FYI, All the documentation is available
at
http:
FYI, All the documentation is available at
http://www.sentilla.com/moteiv-endoflife.html
and
http://docs.tinyos.net
The code is now checked into TinyOS CVS
http://tinyos.cvs.sourceforge.net/tinyos/tinyos-1.x/contrib/boomerang/
-Joe
On Nov 8, 2007 8:23 AM, Andrew Parson O'Brien <[EMAIL PROTECTED]
Hello,
here
http://www.cems.uvm.edu/~aobrien/tmote/
you can find ISO images of the driver and documentation CDs, data
sheets for the tmote-sky and tmote-connect as well as the quickstart
guide for the tmote-sky.
Thanks go to Charley Robinson here at UVM for having the good sense to
d/l
I'm trying to install a compiled program that I received from a colleague
onto a tmote sky. I'm doing this via "make telosb reinstall,1 bsl,5". I get
the error "NAK received (wrong password?)". I'm running v. 1.1.15 (see rpm
-qa results below). I've looked at discussion on this subject but can't se
Thanks for your help, my point of confusion was the changing around of
the ratio which
was not intuitive to me.
In case anyone else (like me) needs a more explicit explanation, the
equation is simply
a ratio (using S1087):
Isc = Short Circuit Current
1 lx / I = 100 / Isc
1 lx = 1 / Isc * I *
Thanks for your help, my point of confusion was the changing around of
the ratio which
was not intuitive to me.
In case anyone else (like me) needs a more explicit explanation, the
equation is simply
a ratio (using S1087):
Isc = Short Circuit Current
1 lx / I = 100 / Isc
1 lx = 1 / Isc * I *
The values from the S1087 and S1087-1 datasheets: The constants come
from the table on the first page of the datasheet, where the
manufacturer lists the current output at 100 lux.
Best regards,
Rob
On 9/11/07, Frank Maker <[EMAIL PROTECTED]> wrote:
> Hello,
>
> I'm working with a set of MoteIV
Hello,
I'm working with a set of MoteIV Tmote Sky motes and I'm wondering if
anyone can explain how
the light sensor conversions are derived from the datasheet for the
light sensor
(S1087 & S1087-01)on their website:
S1087lx = 0.625 * 1e6 * I * 1000
S1087-01 lx = 0.769 * 1e5 * I * 1000
F
Hi All,
Thank you very much for all guys who sent me their ideas. Now I am
successfully running the system on Tmote using the modified code in TinyOS 2.0
I am grateful for this help.
Regards,
-Hassan
Peizhao Hu <[EMAIL PROTECTED]> wrote:
The best example application is A
The best example application is AntiTheft demo that came with
TinyOS-2.x. For retrieving different sensors readings, you will need to
check on the MoteIV support page. There you can find excellence NesC
codes for getting access to sensors and interpreting sensor readings.
regards;
Peizhao
H
Some sensor interfaces are under tos/platforms/telosb check the
.platform file there (some are also in the telosa folder). The Sht11
is tos/platforms/telosa/sht11 (temp/hum).
john
Quoting Hassan Naqvi <[EMAIL PROTECTED]>:
Hi all,
I am trying to port my application of sensing Hunidity,
Hi all,
I am trying to port my application of sensing Hunidity, temperaure and PAR
light and send it to the radio to TinyOS 2.0 I am getting problem in it. Any
body could help me in this regard. If possible please send me some example
application.
Regards,
-Hassan
Hello,
I have been trying to connect a GPIO based LCD panel to Tmote sky but am not
able to figure out how to do so. Can someone please give me pointers towards
the same?
Preethi
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Drats! Thanks cory! I'll have to figure out an amplifier for this case.
Dan
On 5/30/07, Cory Sharp <[EMAIL PROTECTED]> wrote:
Yes. See the MSP430 f1611 Data Sheet. On about page 38, "12-bit ADC,
external reference", the minimum positive external reference voltage is
1.4V. - Cory
On 5/30/
Yes. See the MSP430 f1611 Data Sheet. On about page 38, "12-bit ADC,
external reference", the minimum positive external reference voltage is 1.4V.
- Cory
On 5/30/07, Dan Steingart <[EMAIL PROTECTED]> wrote:
Thanks Cory. Before I go any further, is there a minimum to the reference
voltage? I
Thanks Cory. Before I go any further, is there a minimum to the reference
voltage? I'm going for a ceiling of 60 mV.
Dan
On 5/30/07, Cory Sharp <[EMAIL PROTECTED]> wrote:
Dan, it sounds like you've done everything necessary. Try bypassing the
TinyOS MSP430 ADC components and check the ADC b
Dan, it sounds like you've done everything necessary. Try bypassing the
TinyOS MSP430 ADC components and check the ADC by directly setting the
MSP430 control registers. Be sure to appropriately set these registers, in
particular:
P6SEL
P6DIR
ADC12CTL0
ADC12CTL1
ADC12IFG
ADC12IE
See the M
Hello all,
I've combed the interweb, moved a jumper that was roughly the size of a
grain of sand, and picked through Redfern's brain to the point where he said
"read the MSP430 manual", but I can't seem to get the external reference
going on my Tmote Sky.
things I've done
- In my ADC header fi
Hello all,
I've combed the interweb, moved a jumper that was roughly the size of a
grain of sand, and picked through Redfern's brain to the point where he said
"read the MSP430 manual", but I can't seem to get the external reference
going on my Tmote Sky.
things I've done
- In my ADC header fi
Hi all
My project consist in using two tmote sky (two tmote mini n the near future,
they are being shipped) and one skyetek m1 mini nfc reader. The idea is to
connect the nfc reader to one tmote, the second tmote being connected to a
pc running xp.
The goal is the transmit datas to and from the
Hi,
I am using the tinyos Boomarang and tried to connect 8 digiatl I/O line to
tmote using I/O expander over the I2C bus of tmote sky. Writing to the I/O
ports works perfectly while reading some lines is always showing porblems.
Eg for an 8 bit- Input 0, Input 1 , Input 4 and Input 5 wor
Hi I am disperate i read the lesson 8 and i try to install this one on Tmote
Sky but there are some problem in fact my CyGwin window put out a lot of Errors
that yuo can see in the image that i attached.
Can you tell me how i have to modify the code to do that the application works
well on my T
Hi,
if you see the datasheet of tmote sky, in the schematic you can see that the
sensor of light is connected with ADC 4 y 5 of microcontroller. For use a
good point of start is see aplication sense (
http://www.tinyos.net/tinyos-2.x/doc/html/tutorial/lesson5.html).
The before aplication use the
Hello all,
Are there sensor drivers for Tmote Sky in T2?
Does somebody work with Tmote Sky sensors?
Could you show mw example (in T2) of using Tmote Sky sensors?
I would appreciate any link with regarded information.
Thank you, regards, Sadkov Aleksandr.
If you populate R14, you need to set the corresponding connected pin to input
In Boomerang:
TOSH_MAKE_ADC3_INPUT();
-Joe
On 4/20/07, Jan Soukup <[EMAIL PROTECTED]> wrote:
Hey everybody,
I want to catch an impulse on the GPIO0 port of the Tmote Sky. I populated the
R14 to enable GPIO0 on the
Hey everybody,
I want to catch an impulse on the GPIO0 port of the Tmote Sky. I populated the
R14 to enable GPIO0 on the expansion connector and in my program
I am using interface MSP430Interrupt as port20, which is binded to
MSP430InterruptC.Port20 (this should be GPIO0 = port 2, pin 0).
Thi
How did you install Boomerang? Did you receive any errors during the
installation process?
-Joe
On 3/26/07, Conard, Andrew <[EMAIL PROTECTED]> wrote:
Hello,
I ran into this make error when trying to compile Delta onto the tmote
platform:
"tmote ident_flags tos_image bnp" does not specif
Hello,
I ran into this make error when trying to compile Delta onto the tmote platform:
"tmote ident_flags tos_image bnp" does not specify a valid target. Stop.
I double checked my environment variables such as TOSROOT, TOSDIR, etc. I don't
know what I am doing wrong here. Thanks.
_
Hi all
I am using Tmote sky modules and moteiv's boomerang package..!!
I have written an application which will sense 6 ADC signals @1ms...and get
a cumulative sum of each ADC value(which is required for my appli) over 1000
samples...means i am sending 1packet/sec...and this application has
Hi all
I am using Tmote sky modules and moteiv's boomerang package..!!
I have written an application which will sense 6 ADC signals @1ms...and get
a cumulative sum of each ADC value(which is required for my appli) over 1000
samples...means i am sending 1packet/sec...and this application has
We currently are using tmote Sky motes with Boomerang 2.0.4
and the fix is installed for “nodes do not appear when using low-power” as per
the Moteiv website. The
motes are setup indoors and approximately 30 feet from mote ‘0’. On occasion
(after a few days) a random mote will stop sending data
Dear All:
I am going to use Tmote Sky to store large amount of readings from its
onboard sensor.
However, the Mount.mount( ) always returns fail.
My code is as follows
task void mount() {
call Mount.mount(1);
}
command result_t StdControl.start()
{
post mount();
Hi all,
got a few questions I followed the install guide here
http://cents.cs.berkeley.edu/tinywiki/index.php/Tmote_Macintosh_install
and have tinyos-1.x installed on my macbook. i have a few isues
though.
the default apps that come with tinyos like blink when i install them
, they work fine but
Hi all,
got a few questions I followed the install guide here
http://cents.cs.berkeley.edu/tinywiki/index.php/Tmote_Macintosh_install
and have tinyos-1.x installed on my macbook. i have a few isues
though.
the default apps that come with tinyos like blink when i install them
, they work fine but
If the antenna is mismatched, it will have a great effect on range,
but I'm not sure about the actual power dissipation. My gut says that
there should be no effects on actual power dissipation -- during
transmission at maximum power on the CC2420, the digital circuitry and
signal generation draw
Just out of curiosity, says the cat...
If the antenna system is mismatched would that affect the actual
power usage or just the output power?
MS
Robert Szewczyk wrote:
Manu,
The power consumption is the same regardless of what type of antenna
you attach..
A higher gain antenna may extend you
Manu,
The power consumption is the same regardless of what type of antenna
you attach..
A higher gain antenna may extend your range, but there are a few
factors at play here. A higher gain antenna will exhibit a better
range than the lower gain antenna as long as you're transmitting in
the beam
Hi,
I am using an antenova antenna(titanis) with a typical gain of 4.1 dBi, I
wanted to know does the mote consumes more power with an external antenna( I
think power consumption remains same and it is transferring the same power to
the antenna as it was to the internal antenna).
Also how can I
On Wednesday 14 February 2007 12:52, Yang Peng wrote:
> Hi all,
>
> I have a question about the DAC driver for Tmote sky node.
>
> Can anybody tell me some information about following definition? I cannot
> find useful info in msp430 data sheet, neither in the comments for the
> driver code.
> (I a
Hi all,
I have a question about the DAC driver for Tmote sky node.
Can anybody tell me some information about following definition? I cannot
find useful info in msp430 data sheet, neither in the comments for the
driver code.
(I am very appreciated that any nice guy can tell me where to find a de
On 2/8/07, Szymon Fedor <[EMAIL PROTECTED]> wrote:
Hi all,
Anyone knows how to speed up the the SPI bus on the Tmote Sky in
Tinyos-2?
I want the MSP430 to communicate with CC2420 at the faster baud rate than
the defaul speed. I changed for that the clock division factor in the
msp430usart.h
Hi Dean,
I assume that you are talking about the UART0. The peripheral that
controls the UART0 is shared; when UART is not active, the UART0 pins
behave as general IO. By default process of initialization of pins
within TinyOS pins, the "unused" signals are preferably configured as
outputs, outp
I'm trying to interface a Tmote sky module to a PIC18F2431. The UART on the
mote seems to be configured idle low, active high and with two stop bits.
This is not compatible with the PIC which is idle high. Has anyone ever had
any success with this or know how to solve this problem? Should I2
Take a look at
tinyos-2.x-contrib\rincon\tos\chips\msp430\dma
I think that's what you're looking for. The CC2420 is
much faster using DMA than without; just override your
versions of those files with the ones from the rincon
contrib directory. Thank Jonathan Hui for that.
-David
On Thu,
Hi all,
Anyone knows how to speed up the the SPI bus on the Tmote Sky in Tinyos-2?
I want the MSP430 to communicate with CC2420 at the faster baud rate than the
defaul speed. I changed for that the clock division factor in the msp430usart.h
however the operation of the CC2420 is awkward,it d
hi
you have to tell the msp to use the external resistor (rosc) for the DCO
when running at a different frequency, you should also change the diver
for the SMCLK so that it runs at 1MHz, as the rest of the tinyos expects
this clock to have that speed.
Roman
mAp wrote:
Hi,
I have a question
Hi,
I have a question on the clock frequency of the MCU of the Tmote Sky.
The specs say that it runs up to 8Mhz, but it seems that the
default frequency setup in tinyos is 4Mhz (am I correct?).
Is there a way to change this default value in order to make it run faster
(or slower)? I did try to
Hello,
Pleas I need a help with the serial communication. I have a Tmote sky and
I also have some GPS board. I need to comunicate with these two devices over
the serial line and I am not very successfull. My TinyOs version is
Boomerang 2.0.4.
I need to send a special packet [ NMEA message - for
Hello,
Pleas I need a help with the serial communication. I have a Tmote sky and I
also have some GPS board. I need to comunicate with these two devices over
the serial line and I am not very successfull. My TinyOs version is
Boomerang 2.0.4.
I need to send a special packet [ NMEA message - f
Hi,
I am working with a tmote sky kit. I was trying to install deluge on
the motes. When I send an application it shows packets being sent and
received in Serial Forwarder, but after over a half an hour it seems
like there is no progress and it is still on page 1 of 28.
Last year I worked on a m
See
http://www.moteiv.com/community/Getting_Data_from_Tmote_Sky%27s_Sensors
On 8/14/06, Meng Jiang <[EMAIL PROTECTED]> wrote:
Hi,
I am new at this so please bare with me. I am trying to connect the Tmote
Sky mote to a sensor with 2 analog outputs.
So I need to setup the mote to have 2 analog
Hi MJ,
This page is one place to start:
http://www.moteiv.com/community/Connecting_External_Sensors
Cory
On 8/14/06, Meng Jiang <[EMAIL PROTECTED]> wrote:
Hi,
I am new at this so please bare with me. I am trying to connect the Tmote
Sky mote to a sensor with 2 analog outputs.
So I need to se
Hi,
I am new at this so please bare with me. I am trying to connect the Tmote Sky mote to a sensor with 2 analog outputs.
So I need to setup the mote to have 2 analog inputs, AC0 and AC1. Next I need to transmit the data to another mote
connected to a computer and then display them on the screen
There is a 0ohm resistor between the radio shield and the 16-pin
expansion connectors. Move the resistors to the other pads and VRef+
will be tied to ADC0 (both the expansion pin and the pin on the MCU).
-Joe
On 7/24/06, Matthew J Whelan <[EMAIL PROTECTED]> wrote:
Hi,
In a previous postin
Hi, In a previous posting, Joe Polastre said that one of the changes between telosb and Tmote Sky is that the Tmote's offer access to provide an external reference for ADC conversions. Where is that offered? The schematic shows no access as far as I can tell. The problem I have been having is tha
I few weeks ago, in explaining some of the revisions between Telosb and Tmote Sky, it was mentioned (by Joe Polastre) that the Tmote sky can operate with a system clock up to 8MHz, while Telosb can only run at 4MHz max. I am try to get my Tmote Sky to run at 8MHz, but it looks to me from the datas
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